create_scene_modal.h

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#pragma once
 
#include <engine/defaults/defaults.h>
#include <functional>
 
namespace unravel
{
 
class create_scene_modal
{
public:
    static void show(std::function<void(defaults::scene_preset)> on_preset_selected);
 
    static void render();
 
    static auto is_pending() -> bool;
 
    static auto complete_if_pending(defaults::scene_preset preset) -> bool;
 
    static void cancel_if_pending();
 
private:
    create_scene_modal() = default;
    static auto get_instance() -> create_scene_modal&;
 
    std::function<void(defaults::scene_preset)> callback_;
    defaults::scene_preset selected_preset_{defaults::scene_preset::medium};
    bool show_requested_{};
    bool open_requested_{};
};
 
} // namespace unravel